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Top: Science: Reference:

See also:

• Business: Publishing and Printing: Publishing: Academic and Technical (130)
• Reference (51,273)
• Reference: Dictionaries: By Subject (413)

This category in other languages:

• Czech (9)
• Danish (3)
• Dutch (6)
• German (9)
• Norwegian (3)
• Russian (7)
• Turkish (15)

• Physics and Science Reference by PhysLINK.com - Includes physical constants, online unit conversions, periodic table of elements, exact time, fundamental physical formulae and equations.
• Beta-Theta - Gives general definitions, background and examples from the science fields of biology, physics, chemistry, math, and history. Includes forum boards.
• CalcTool - Directory of simply-presented javascript calculators and equations for making common calculations. Provides quick, simple online calculation and unit conversion tools.
• Eformulae.com - Online resource providing engineering, science, math, physics and chemistry formulae for reference.
• Knovel - Online reference collection used by applied scientists and practicing engineers to quickly locate technical information.
• RefScout - A weekly, scientific reference mailing service.
• Science and Engineering Encyclopedia - Descriptions, equations, calculators, conversions and material data for engineering, mathematics, physics and chemistry.
• The Constants and Equations Pages - Expands reference resources for science, maths, and astronomy.

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